Posts Tagged ‘Air Purifiers’
Why do HEPA air purifiers need replacement filters?
DeeDee said:
I've been able to find Ionic air purifiers that don't need replacement filters, but I have not been able to find a HEPA air purifier that does not need a replacement filter. Not only do they require replacing the filter but the filters are very expensive.
How long do air filters for air purifiers last?
DQ said:
How long do air filters for air purifiers last?
Like for a HEPA or non HEPA or what?
I heard they can last a year or more.
Does it matter how big the air purifier is?
Why do air purifiers make the air smell weird?
scooterams said:
Why do air purifiers (like Ionic Breeze) expel air that smells like car/truck exhaust? I'm sure it has something to do with the ionization of the air, but how does ionization affect the way something smells?